ELTRA ONH-2000 - Page 121

 2002 by ELTRA GmbH Germany – January 2002 – Service Manual OH 900 / ON 900 / ONH 2000
4.2-4
Low voltage wiring
1
30c
30a
29c
29a
28a
28c
27a
21b
5
3
26b
1a
18a
ws
gn
br
gr
gr
3c
2a
19a
15b
1b
sw
rs
ws
rt
br
gn
ge
gr
17
6
8
27
12
br
ws
16b
2b
20a
24b
gn
bl
ge
rt
3a
rs
ge
7c
8c
abc
32
20b vi
14b
bl
ge
gn
br
ws
ge
ws
br
gn
gr
ge
ELECTRONIC rack
rs
20
19
1
37
2
4gr
D37-Socket solder side-
9
8
2
4
5
1
screened
16
28
9
br
ws
gr
gn
7
18
O(Hi)
O(Hi)
GND
O(Lo)
O(Lo)
4
2
5
6
7
8
3
High O auto zero signal
Low O auto zero signal
High O output signal
GND
5
2
4
Low O output signal
3
1
PIN
8 IR Temp.
N (Hi)
N (Lo)
GND
GND
14
29
IR temp.
zero
TC temp.
6 9
5
1
D9-Socket solder side
Auto zero signal2
PIN
1 TC Temp.
Low N output signal
High N output signal
4
5
GND
8
GND9
TC CELL
IR
solder side
Plug
CELL
ON900 Signal and control cable
32145-1
6x 0.14²x50cm
5x 0,14²x30cm
5x 0.14²x25 cm
screened
+
2
2
2
2
2
2
32900
VG 96-Socket solder side-